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What are the limitations of Java?

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  #1  
Old 02-02-2010
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Join Date: Dec 2009
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What are the limitations of Java?
  

Hello Friends,

Java is pure Object Oriented Programming. So it comprises lots of advantages of OOPs concept. Everything inside the java program encoded within as "Class". I want to be aware about the limitation of the Java language. K don't have any idea bout the this. Do you know what are the limitations of java? If yes then please let me aware about the same. I would greatly appreciate your help.

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  #2  
Old 02-02-2010
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Join Date: May 2008
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Re: What are the limitations of Java?

Following are some limitations of Java:
  • In java interpretation of byte code is very slow.
  • It's compiler is not yet well optimized.
  • It's compiler takes more time for the compilation of large code as compare to C++.
  • It has limited ability for to create really good data structures.
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  #3  
Old 02-02-2010
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Re: What are the limitations of Java?

Java language make use of the automatic garbage collector in the way to manage memory management. But the actual thing is that, the programmer of java doesn't have control on it. The another thing is that, the garbage collection can't be managed by java programmer. The another limitation of java is that it doesn't contains "Pointer" concept and which is supported by C and C++ programming language.
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  #4  
Old 02-02-2010
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Join Date: May 2008
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Re: What are the limitations of Java?

Hi friend,

I suggest you to refer following limitations of java:
  1. Multiple ORBs not allowed in persistent servers.
  2. Multiple Profile IOR.
  3. Locally-optimized stubs.
  4. Single thread POA policy.
  5. JavaTM SDK version interoperability.
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  #5  
Old 02-02-2010
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Join Date: Feb 2008
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Re: What are the limitations of Java?

Java Applets can't stream data directly into the browser. Java has the advantage of having a portable code, a Java program is executable on any platform or architecture. It is the virtual machine that supports constraints, it adds another layer to the program have always the same runtime environment. This virtual machine has the drawback as it take additional resources. The function pointer is not included in java.
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  #6  
Old 05-02-2010
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Join Date: Nov 2009
Posts: 1,191
Re: What are the limitations of Java?

Hello friend,

Below are some limitation of Java:
* Compile time exception checking of java addds safety, but it take additional time.
* Java has many primitives and which make it very complex to understand and to write.
* The compile cycle of java is more longer than it interpreted.
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